Answer:
56
Step-by-step explanation:
80% is .8. Of means to multiply. So do .8 x 70 which comes out to 56.
I hope this helps! If you have anymore questions feel free to ask! :D
Answer:
1/3
Step-by-step explanation:
7 x 3 = 21
21 / 3 = 7
We are considering the function

the graph of this function is the graph of the parent function

after applying the following steps.
1. multiply by -1:

is

reflected with respect to the x-axis.
2. multiply by 5:

is

shrinked towards the y axis.
for example, consider x=1/2

now this means that

is "lower" than

, which means there is a shrinking of the graph.
3. add 5:

is

shifted 5 units up.
4.
so the graph of the function a) opens down, b) is shifted 5 units up, c) is not wider than the parent function
Answer: False
Answer:
-4
Step-by-step explanation:
1. Substitute the x values and y values
2(-7) -5(-2)
-14 +10
-4
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